OFDM

chirp信号示例的matlab程序以了解chrip信号基本特性(chirp signal example matlab program to understand the basic characteristics of the signal chrip)

nemerica l model for the test result at sandia

PID参数的整定就是合理的选择PID三参数。从系统的稳定性、响应速度，超调量和稳态精度等各方面考虑问题，三参数的作用如下：(PID parameter setting is the reasonable choice of three parameters of PID. From the system stability and response speed, overshoot and steady state accuracy and so on various aspects to consider problem, the role of the three parameters are as follows:)

本书介绍了matlab的详细编程方法，很详细，适合初学者看看。(This book describes in detail the matlab programming method, in great detail, suitable for beginners to see.)

这是 一个界面 内完成 数字信号发生器、电子琴、电话机按键、信号合成的代码，基于MATLAB，相比 多界面 的有自己的特色，请参考！(This is a complete digital signal generator interface, keyboard, telephone keypad, the code signal synthesis, based on MATLAB, more than the interface has its own characteristics, please refer to!)

说明：  matlab编程的基本程序和有关信号处理的部分函数，由西电教授陈怀琛编写(matlab programming for the basic procedures and related signal processing part of the function, Professor Chen Huaichen prepared by the Western Electric)

说明：  一段用来做数值计算的代码，主要是做的数值模拟，用来模拟流线形态的代码()

Quadrants Dynamic Histogram Equalization

PASSING TIME DOMAIN DATA THROUGH CHANNEL AND AWGN

equal file can equalize comm signal.